Very happy with the dashcam so far. There's been one issue, where for one day, the recording kept randomly stopping while driving and I had to keep pressing the record button to restart it. Support said it was either a power supply issue or a memory card issue. It stopped happening after that day, so I'm not exactly sure what caused it, but my guess is that the Sandisk Ultra SD card that came with it is not a good enough card for a dashcam.
Also, it would be nice if there was a way for recordings (probably just locked recordings) to download to your phone automatically through wifi.
Otherwise, it seems very high quality and works reliably. I have the hardwire kit hooked up and parking mode works well, too.